The Apple iMac A1418 CPU Cooling Fan (model 923-00563) is an essential component for maintaining optimal cooling performance in iMac 21.5-inch models. Designed for Late 2015 and Mid 2017 iMac A1418 systems, this fan ensures efficient heat dissipation, preventing overheating and improving system longevity.
Key Features
- Compatible Model: Specifically designed for 21.5-inch iMac A1418 models (Late 2015 & Mid 2017).
- Efficient Cooling: Enhances airflow and prevents overheating of the CPU.
- Durable Build: High-quality materials for long-lasting performance.
- Apple Part Number: 923-00563 with fan model MG90271V3-C02.
Technical Specifications
| Specification | Details |
|---|---|
| Model | A1418 |
| Compatibility | Late 2015 & Mid 2017 iMac 21.5-inch |
| Apple Part Number | 923-00563 |
| Fan Model | MG90271V3-C02 |
| Cooling Function | CPU Heat Dissipation |
How to Replace the iMac A1418 CPU Cooling Fan
If your iMac is overheating or making excessive noise, replacing the cooling fan can restore its performance. Follow these steps:
- Turn off your iMac and unplug all cables.
- Carefully open the rear housing panel using proper tools.
- Locate the existing fan and disconnect the cable.
- Remove the screws holding the fan in place.
- Install the new fan, secure it with screws, and reconnect the cable.
- Close the housing panel and test the iMac for proper cooling function.
Why Choose This Cooling Fan?
This genuine Apple cooling fan is specifically designed for Late 2015 and Mid 2017 iMac models, ensuring efficient heat dissipation and reliable performance. Its durable build extends the lifespan of your iMac while preventing thermal issues.
Where to Purchase
You can buy the iMac A1418 CPU Cooling Fan 923-00563 from various online retailers, including:
- Amazon – Find new and refurbished units with fast shipping.
- eBay – Purchase from trusted sellers offering original Apple parts.
- Apple Parts Resellers – Ensure genuine replacement parts for maximum compatibility.
Conclusion
The iMac A1418 CPU Cooling Fan 923-00563 is a crucial component for keeping your iMac cool and functioning efficiently. If your system is experiencing thermal issues, replacing the fan can significantly improve its performance and longevity.



